CN106037646A - Physiological signal acquisition device and mattress - Google Patents
Physiological signal acquisition device and mattress Download PDFInfo
- Publication number
- CN106037646A CN106037646A CN201610343794.0A CN201610343794A CN106037646A CN 106037646 A CN106037646 A CN 106037646A CN 201610343794 A CN201610343794 A CN 201610343794A CN 106037646 A CN106037646 A CN 106037646A
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- China
- Prior art keywords
- signal
- acquisition device
- tension pick
- physiology
- rigid body
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6892—Mats
Abstract
The invention provides a physiological signal acquisition device and a mattress. The physiological signal acquisition device comprises an upper supporting face and a lower supporting face which are oppositely arranged, as well as a signal processing unit, wherein rigid bodies are uniformly distributed between the upper supporting face and the lower supporting face; a space between every two rigid bodies is filled with a flexible body; a tension sensor is arranged between the upper supporting face and the lower supporting face, so that an electrical signal is generated in accordance with tension force; and the signal processing unit is used for processing the electrical signal, so that an acquired physiological signal of a human body is processed. The physiological signal acquisition device disclosed by the invention has the advantages of being convenient to acquire the physiological signal, good in acquisition experiences, high in acquisition efficiency and convenient for acquisition.
Description
Technical field
The present invention relates to physiological signal collection field, particularly a kind of physiology signal acquisition device and mattress.
Background technology
Existing physiological signal collection typically requires to fit tightly with human body and is acquired, and this harvester uses not side
Just, and experience is poor, and physiological signal collection efficiency is low.
Therefore, how to design a kind of physiological signal collection efficiency physiology signal acquisition device that is high and that experienced be industry urgently
The problem that need to solve.
Summary of the invention
In order to solve above-mentioned existing technical problem, the present invention provides a kind of vehicle glass vacuum adsorption molding technique, logical
Cross the Forming Quality utilizing vac sorb to improve glass.
The present invention provides a kind of physiology signal acquisition device, and it includes flexible-belt, tension pick-up and signal processing unit,
Described flexible-belt includes upper supporting surface and the bottom support surface being oppositely arranged, and uniformly divides on described between supporting surface and bottom support surface
It is furnished with rigid body, is filled with flexible body between described rigid body, between described upper supporting surface and bottom support surface, described tension force is set
Sensor is for producing the signal of telecommunication according to described tension force power, and the described signal of telecommunication is carried out processing acquisition people by described signal processing unit
The physiological signal of body.
Preferably, described tension pick-up is between upper supporting surface and rigid body.
Preferably, described tension pick-up is between bottom support surface and rigid body.
Preferably, described tension pick-up and upper supporting surface define a first area, described tension pick-up and lower support
Face defines a second area, and described rigid body is evenly distributed on described first area and second area.
Preferably, described tension pick-up runs through the described rigid body of connection.
Preferably, described signal processing unit includes: signal amplification circuit, is amplified by described analog electrical signal;Filtered electrical
Road, is filtered the analog electrical signal after amplifying, the physiological signal of the human body required for acquisition;A/D change-over circuit, will filtering
After analog electrical signal be converted to digital signal.
Preferably, also include: wireless transparent transmission circuit, for described digital signal is exported by wireless transparent transmission.
The present invention also provides for a kind of physiological signal collection mattress, is provided with to an above-mentioned physiological signal in described mattress
Harvester, physiology signal acquisition device includes that flexible-belt, tension pick-up and signal processing unit, described flexible-belt include phase
To the upper supporting surface arranged and bottom support surface, on described, between supporting surface and bottom support surface, it is evenly distributed with rigid body, described
It is filled with flexible body between rigid body, described tension pick-up is set between described upper supporting surface and bottom support surface for according to institute
Stating tension force power and produce the signal of telecommunication, the described signal of telecommunication is carried out processing the physiological signal obtaining human body by described signal processing unit.
Preferably, described tension pick-up is between upper supporting surface and rigid body.
Preferably, described tension pick-up and upper supporting surface define a first area, described tension pick-up and lower support
Face defines a second area, and described rigid body is evenly distributed on described first area and second area.
Compared to prior art, the physiology signal acquisition device of the embodiment of the present invention and mattress by flexible-belt by human body pressure
Power is converted to the signal of telecommunication and processes, thus by non-immediate contact with human body skin in the way of obtain human body physiology letter
Number, the acquisition making physiological signal is more convenient;Meanwhile, wireless technology is used to transmit the physiological signal obtained to remote equipment,
Signals collecting is operated with analyze further or unified storage etc. and separates, further facilitate the collection of physiological signal, gather
Experience well, collecting efficiency is high and convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the physiology signal acquisition device of one embodiment of the present invention;
Fig. 2 is the structural representation of the flexible-belt of one embodiment of the present invention;
Fig. 3 is the structural representation of the signal processing unit of one embodiment of the present invention;
Fig. 4 is the structural representation of the physiology signal acquisition device of another embodiment of the present invention.
Detailed description of the invention
The present invention is further described for explanation and detailed description of the invention below in conjunction with the accompanying drawings.
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
With reference to Fig. 1, an embodiment of a kind of physiology signal acquisition device of the present invention is proposed.This physiology signal acquisition device bag
Include flexible-belt 11, tension pick-up 13 and signal processing unit 15.
Referring to Fig. 2 again, flexible-belt 11 includes upper supporting surface 111 and the bottom support surface 113 being oppositely arranged.
On described, between supporting surface 111 and bottom support surface 113, be evenly distributed with rigid body 115, adjacent rigid body 115 it
Between be filled with flexible body 117, be provided with tension pick-up 13 for basis between described upper supporting surface 111 and bottom support surface 113
Tension force produces the signal of telecommunication;The described signal of telecommunication is carried out processing the physiological signal obtaining human body, described physiology by signal processing unit 15
Signal includes the signals such as cough, breathing, heart beating, tic and body be dynamic.
In the actual fabrication of the present embodiment, above-mentioned flexible-belt 11 can be an overall structure, above-mentioned upper supporting surface 111, under
Supporting surface 113, rigid body 115, flexible body 117 and tension pick-up 13 can be one-body molded.Described upper supporting surface 111, lower
Support face 113 can be to suppress the upper and lower surface that described flexible body 117 is formed, it is also possible to is the upper following table at compacting flexible body 117
Two surface layers that face is covered each by.I.e. on this, supporting surface 111, bottom support surface 113 can be disposed as soft dielectric layer, also
The dielectric layer of hard can be disposed as, if can conduct be applied to supporting surface 111 on this, bottom support surface 113 pressure i.e.
Can.
It is daily that the physiology signal acquisition device of the embodiment of the present invention may be disposed at mattress, seat cushion, back cushion and callosity etc.
In tool, for obtaining the human pressure of user when user uses above-mentioned daily apparatus.Due to upper supporting surface 111 and lower
After the pressurized of support face 113, pressure can be converted to tension force by this tension pick-up 13, therefore then may be used by this physiology signal acquisition device
Human pressure is converted to tension force.User can use the most whenever and wherever possible, very convenient.
It should be noted that merely illustrating tension pick-up 13 in the flexible-belt 11 of Fig. 2 is positioned at supporting surface 111 with just
Structure between gonosome 115.In other embodiments, described tension pick-up 13 may be provided at bottom support surface 113 and rigid body
Between 115.Also defining a first area being set to described tension pick-up 13 and upper supporting surface 111 in, described tension force senses
Device 13 and bottom support surface 113 define a second area, and described rigid body 115 is evenly distributed on described first area and the secondth district
Territory.May also be configured to described tension pick-up 13 and run through the structure connecting described rigid body 115.
With reference to Fig. 3, signal processing unit 15 can include signal amplification circuit 151, filter circuit 152 and A/D (A/D,
Analogue to-digital) change-over circuit 153;This signal amplification circuit 151, amplifies described analog electrical signal;This filtering
Circuit 152, is filtered the analog electrical signal after amplifying, the physiological signal of the human body required for acquisition;This A/D change-over circuit
153, filtered analog electrical signal is converted to digital signal.
Signal amplification circuit 151 can be connected with tension pick-up 13, and the signal of telecommunication producing this tension pick-up 13 is carried out
Amplify, in order to this signal of telecommunication is filtered operation.This signal amplification circuit 151 magnification level to the signal of telecommunication, can be according to tool
Depending on body needs.
Filter circuit 152 can be connected with signal amplification circuit 151, the signal of telecommunication after amplifying this signal amplification circuit 151
It is filtered.This filter circuit 152 can filter unwanted signal frequency range by arranging relevant parameter, obtains the telecommunications needed
Number, such as may filter that the signal outside 0.5Hz~5Hz, obtain heartbeat signal (frequency is usually 0.5Hz~5Hz).This filtering
The signal of telecommunication can be filtered thus physiological signal required for obtaining by circuit 152 by arranging the parameters such as frequency.
A/D change-over circuit 153 can be connected with filter circuit 152, the filtered signal of telecommunication can be simulated signal to number
The conversion of word signal.The signal of telecommunication produced by tension pick-up 13 is usually analog electrical signal, then this filtered telecommunications
Number also it is analog electrical signal.This analog electrical signal can be converted to digital signal by this A/D change-over circuit 153, convenient to signal
Process further and transmission etc. operates.
With reference to Fig. 4, in another embodiment, physiology signal acquisition device also includes: wireless transparent transmission circuit 17, by described number
Word signal is exported by wireless transparent transmission.
For strengthening the convenience of physiological signal collection of human body, can further by the collection of physiological signal and physiological signal
Analyze or unified storage etc. separates.After collecting required physiological signal, can pass through wireless transparent transmission circuit 17 should
Physiological signal transmission is to remote equipment, to be further analyzed or to unify storage etc..
Physiology signal acquisition device also includes power subsystem (not shown) and Power Management Unit (not shown);This power supply
Unit, it is provided that power supply;This Power Management Unit, manages described power subsystem.
Above-mentioned power subsystem can be accumulator, can be that physiology signal acquisition device provides power supply.This physiological signal collection fills
Put and by above-mentioned Power Management Unit, this accumulator is managed.
Above-mentioned power subsystem can be also the connection member connecting external power source, is that above-mentioned physiology is believed by accessing external power source
Number harvester provides power supply.This connection member is managed by this physiology signal acquisition device by above-mentioned Power Management Unit
Reason.
Human pressure is converted to the signal of telecommunication by flexible-belt 11 and processes by physiology signal acquisition device, thus with non-
The mode directly carrying out contacting with human body skin obtains the physiological signal of human body, and the acquisition making physiological signal is more convenient;Meanwhile,
The physiological signal obtained is transmitted to remote equipment by use wireless technology, by signals collecting and analysis or unified storage etc. further
Operation separates, and further facilitates the collection of physiological signal, and well, collecting efficiency is high and convenient in the experience of collection.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every more than
Content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert that the present invention's is concrete
Implement to be confined to these explanations.For general technical staff of the technical field of the invention, without departing from the present invention
On the premise of design, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. a physiology signal acquisition device, it is characterised in that it includes flexible-belt, tension pick-up and signal processing unit,
Described flexible-belt includes upper supporting surface and the bottom support surface being oppositely arranged, and uniformly divides on described between supporting surface and bottom support surface
It is furnished with rigid body, is filled with flexible body between described rigid body, between described upper supporting surface and bottom support surface, described tension force is set
Sensor is for producing the signal of telecommunication according to described tension force power, and the described signal of telecommunication is carried out processing acquisition people by described signal processing unit
The physiological signal of body.
Physiology signal acquisition device the most according to claim 1, it is characterised in that described tension pick-up is positioned at support
Between face and rigid body.
Physiology signal acquisition device the most according to claim 1, it is characterised in that described tension pick-up is positioned at lower support
Between face and rigid body.
Physiology signal acquisition device the most according to claim 1, it is characterised in that described tension pick-up and upper supporting surface
Defining a first area, described tension pick-up and bottom support surface define a second area, and described rigid body is evenly distributed on institute
State first area and second area.
Physiology signal acquisition device the most according to claim 1, it is characterised in that described tension pick-up runs through connection institute
State rigid body.
Physiology signal acquisition device the most according to any one of claim 1 to 5, it is characterised in that described signal processing
Unit includes:
Signal amplification circuit, amplifies described analog electrical signal;
Filter circuit, is filtered the analog electrical signal after amplifying, the physiological signal of the human body required for acquisition;
A/D change-over circuit, is converted to digital signal by filtered analog electrical signal.
Waveform physiology signal acquisition device the most according to any one of claim 1 to 5, it is characterised in that also include:
Wireless transparent transmission circuit, for exporting described digital signal by wireless transparent transmission.
8. a physiological signal collection mattress, it is characterised in that be provided with at least one physiology signal acquisition device in described mattress,
Described physiology signal acquisition device includes flexible-belt, tension pick-up and signal processing unit, and it is the most right that described flexible-belt includes
The upper supporting surface arranged and bottom support surface, be evenly distributed with rigid body on described between supporting surface and bottom support surface, described just
It is filled with flexible body between gonosome, described tension pick-up is set between described upper supporting surface and bottom support surface for according to described
Tension force power produces the signal of telecommunication, and the described signal of telecommunication is carried out processing the physiological signal obtaining human body by described signal processing unit.
Physiology signal acquisition device the most according to claim 8, it is characterised in that described tension pick-up is positioned at support
Between face and rigid body.
Physiology signal acquisition device the most according to claim 8, it is characterised in that described tension pick-up and upper support
Face defines a first area, and described tension pick-up and bottom support surface define a second area, and described rigid body is evenly distributed on
Described first area and second area.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610343794.0A CN106037646A (en) | 2016-05-23 | 2016-05-23 | Physiological signal acquisition device and mattress |
PCT/CN2016/101244 WO2017201940A1 (en) | 2016-05-23 | 2016-09-30 | Physiological signal collection apparatus and mattress |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610343794.0A CN106037646A (en) | 2016-05-23 | 2016-05-23 | Physiological signal acquisition device and mattress |
Publications (1)
Publication Number | Publication Date |
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CN106037646A true CN106037646A (en) | 2016-10-26 |
Family
ID=57177438
Family Applications (1)
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CN201610343794.0A Pending CN106037646A (en) | 2016-05-23 | 2016-05-23 | Physiological signal acquisition device and mattress |
Country Status (2)
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CN (1) | CN106037646A (en) |
WO (1) | WO2017201940A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106037647A (en) * | 2016-05-23 | 2016-10-26 | 深圳和而泰智能控制股份有限公司 | Physiological signal collecting device and mattress |
WO2019061081A1 (en) * | 2017-09-27 | 2019-04-04 | 深圳和而泰智能控制股份有限公司 | Method, apparatus, and device for monitoring physiological information and smart pad |
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